<template>
  <el-dialog title="新增员工" :visible="showDialog" top="8vh" @close="close" @click.native="clickDialog">
    <el-form ref="addForm" :model="formData" :rules="rules" label-width="120px">
      <el-form-item label="姓名" prop="username">
        <el-input v-model="formData.username" style="width:50%" placeholder="请输入姓名" />
      </el-form-item>
      <el-form-item label="手机" prop="mobile">
        <el-input v-model="formData.mobile" style="width:50%" placeholder="请输入手机号" />
      </el-form-item>
      <el-form-item label="入职时间" prop="timeOfEntry">
        <el-date-picker v-model="formData.timeOfEntry" style="width:50%" placeholder="请选择入职时间" />
      </el-form-item>
      <el-form-item label="聘用形式" prop="formOfEmployment">
        <el-select v-model="formData.formOfEmployment" style="width:50%" placeholder="请选择">

          <el-option
            v-for="item in hireType"
            :key="item.id"
            :label="item.value"
            :value="item.id"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="工号" prop="workNumber">
        <el-input v-model="formData.workNumber" style="width:50%" placeholder="请输入工号" />
      </el-form-item>

      <el-form-item label="部门" prop="departmentName">

        <el-input :value="formData.departmentName" style="width:50%" placeholder="请选择部门" @click.native.stop="clickDepartment" />
        <el-tree v-if="isShowTree" v-loading="loading" class="tree-box " :data="tree" :props="defaultProps" @node-click="handleNodeClick" />
      </el-form-item>

      <el-form-item label="转正时间" prop="correctionTime">
        <el-date-picker v-model="formData.correctionTime" style="width:50%" placeholder="请选择转正时间" />
      </el-form-item>
    </el-form>
    <!-- footer插槽 -->
    <template v-slot:footer>
      <el-button @click="close">取消</el-button>
      <el-button type="primary" @click="submitAddrole">确定</el-button>
    </template>
  </el-dialog>
</template>

<script>
import constantObj from '@/constant/employees'

import { reqGetDepartmentsList } from '@/api/departments'
import { listToTree } from '@/utils/index'
import { reqAddEmployee } from '@/api/employees'
export default {
  name: 'AddEmployee',
  props: {
    showDialog: {
      type: Boolean,
      default: false
    }
  },
  data() {
    return {
      formData: {
        username: '', // 用户名
        mobile: '', // 手机号
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 部门
        timeOfEntry: '', // 入职时间
        correctionTime: '' // 转正时间
      },
      rules: {
        username: [
          { required: true, message: '用户姓名不能为空', trigger: ['blur', 'change'] },
          { min: 1, max: 4, message: '用户姓名为1-4位', trigger: ['blur', 'change'] }
        ],
        mobile: [
          { required: true, message: '手机号不能为空', trigger: ['blur', 'change'] },
          { pattern: /^1[3-9]\d{9}$/, message: '手机号格式不正确', trigger: ['blur', 'change'] }
        ],
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: ['blur', 'change'] }
        ],
        workNumber: [
          { required: true, message: '工号不能为空', trigger: ['blur', 'change'] }
        ],
        departmentName: [
          { required: true, message: '部门不能为空', trigger: ['blur', 'change'] }
        ],
        timeOfEntry: [
          { required: true, message: '请选择入职时间', trigger: ['blur', 'change'] }
        ]
      },
      tree: [],
      defaultProps: {
        label: 'name'
      },
      hireType: constantObj.hireType,

      loading: false,
      isShowTree: false
    }
  },
  //   created() {
  //     this.getDepartmentsList()
  //   },
  methods: {
    close() {
      this.$emit('update:showDialog', false)
      console.log(this.$refs.addForm)
      this.$refs.addForm.resetFields()
    },
    async clickDepartment() {
      this.isShowTree = !this.isShowTree
      this.loading = true
      const res = await reqGetDepartmentsList()
      const tree = listToTree(res.depts)
      this.tree = tree
      this.loading = false
    },
    handleNodeClick(data) {
      if (data.children && data.children.length > 0) return
      this.formData.departmentName = data.name.trim()
      this.isShowTree = false
    },
    clickDialog() {
      this.isShowTree = false
    },
    async submitAddrole() {
      try {
        await this.$refs.addForm.validate()
      } catch {
        return this.$message.error('你的校验没通过哟')
      }
      await reqAddEmployee(this.formData)
      this.close()
      this.$emit('getEmployeeList')
    }
  }
}
</script>

<style lang="scss" scoped>
.tree-box {
  position: absolute;
  width: 50%;
  min-height: 50px;
  left: 0;
  top: 45px;
  z-index: 100;
  border: 1px solid #ccc;
  border-radius: 4px;
  padding-right: 5px;
  overflow: hidden;
  background-color: #fff;
  max-height: 200px;
  overflow: auto;
  ::v-deep {
    .el-tree-node__content {
      height: auto;
    }
  }
}
</style>
